Volume 4: Kanji Form Categories
六書: What is it? Today we will look at how etymology of kanji are categorized. That is, there are 6 ways the ancient Chinese used to explain how each kanji is put together. Some kanji may have more than one way. These 6 categories are called 六書 pronounced りくしょ (not ろく)
Why am I reading this? Well, probably because you have nothing better to do. But other than the obvious, knowing what these are can be very helpful when using a Japanese kanji dictionary since it will probably explain the kanji's origin.
象形 しょうけい
Kanji that look like (or originally was supposed to look like) the object it represents
EXAMPLES:
日 sun - originally somewhat round with a dot in the middle - not sure what the dot was for (if you know please post a comment below)
月 moon, month
山 mountain - a mountain ridge
木 tree - a tree with low hanging branches
人 person - a person with no arms doing a split
子 child - a child needs a hug
指事 しじ
These are kanji whose meaning is somewhat abstract and is expressed as a kind of code.
EXAMPLES:
上 up, above - the small line is above ground level
天 heaven - the biggest line is above the man on earth
本 book - made from a tree (木)
会意 かいい
This is where 2 characters are put together to create a new meaning.
EXAMPLES:
比 ratio, compare - two people(人)
看 watch, care for - hand (手) and (目)
峠 (mountain) pass - 山 (mountain), 上 (up) and 下 (down). This is a 和製漢字, for more click here
形声 けいせい
These are kanji with 2 parts usually one for the pronunciation and one for the meaning.
EXAMPLES:
河 river - sound: 可 (permission) + meaning 水 (water - the three strokes on the left)
問 ask - sound: 門 (gate) + meaning: 口 (mouth)
枯 wither (as in a plant) - sound 古 (old) + meaning 木 (tree) & 古 (old)
転注 てんちゅう
These are kanji that have the original meanings changed (転) to new meanings.
EXAMPLES:
The common example (at least in dictionaries that I consulted!) is the 楽 in 音楽 (music) originally only dealt with music, but since listening to music is pleasurable, 楽 also took on that meaning -> 楽しい
仮借 かしゃ
These are kanji where the meaning is totally ignored. They are borrowed only for their sound.
This can also be called 当て字, ateji - which are kanji used usually for the pronunciation (but can rarely also have meaning like 倶楽部 for Club [together+fun+group = ku ra bu])
Examples of foreign words:
亜米利加 あめりか - America
亜細亜 アジア - Asia
Examples where a new meaning developed
もと「むぎ」の意味の「来」は、「ライ」という音から「くる」という意味に使われるようになりました。
「来」 kuru/rai (to come) originally meant "barley."The pronunciation 「らい」 was kept but the meaning was dropped and replaced with "to come"
*In both cases, the original meaning of each kanji is ignored and only the sound is used. With 転注 ten chuu, the original meaning is changed not totally ignored.
Note: I believe I have a handle on these last two forms (転注・仮借) but I should consult a few big kanji dictionaries to make sure. If you see something wrong or have anything to add, please leave a comment! - Thanks